Designed to enhance the performance and reliability of your Glock Gen 3 the Shadow Systems Firing Pin Safety Spring is a precision-engineered component that ensures consistent and safe operation. Crafted with high-quality materials this spring is tailored for seamless compatibility with Glock models providing optimal tension and durability. Whether for professional use or personal defense this firing pin safety spring is an essential upgrade for maintaining the integrity and functionality of your firearm. Elevate your shooting experience with the trusted reliability of Shadow Systems.